Harvesters – Motorized harvester – Having driven means for handling or treating crop
Patent
1984-03-02
1985-05-14
Swiatek, Robert P.
Harvesters
Motorized harvester
Having driven means for handling or treating crop
56DIG1, A01D 8200
Patent
active
045163928
ABSTRACT:
A mower-conditioner having a pair of rotatable conditioning rolls cooperable to condition severed crop material passing therebetween is disclosed wherein the bearings rotatably supporting each conditioning roll are recessed into the end of the conditioning roll. The recessed bearings are mounted within a cup-shaped housing, the conditioning roll drive shaft being affixed to a support plate recessed from the end of the conditioning roll to permit the recessed mounting of the bearings. Hexagonal bore bearings and short throated clamp yokes are utilized to eliminate the need for locking devices and minimize the overall transverse width of the mower-conditioner. Timing flanges to permit a timed intermeshing relationship between the conditioning rolls is formed as a part of the conditioning roll drive shaft.
REFERENCES:
patent: 3323445 (1967-06-01), Bushmeyer et al.
patent: 3386373 (1968-06-01), Bushmeyer et al.
patent: 3520250 (1970-07-01), Molitorisz
patent: 3820311 (1974-06-01), Sawyer et al.
patent: 4035991 (1977-07-01), Oosterling et al.
Hale John K.
McLean Kenneth W.
Marquette Darrell F.
Miller Larry W.
Seemar Frank A.
Sperry Corporation
Swiatek Robert P.
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